Application of Linear Additive Conditions for Near-Infrared Diffuse Reflectance Absorption Spectroscopy

Table 4

Analytic percentage, actual percentage, and the error between them of the vitamin samples VB + VC (1)−VB + VC (4).

	Actual percentage (/%)	Analytic percentage (/%)	Absolute error (/%)
VB + VC (1)	50–50	51–49	1.04
VB + VC (2)	50–50	50–50	0.19
VB + VC (3)	50–50	49–51	−0.52
VB + VC (4)	50–50	53–47	2.98